Kīhei
United States · 21K
Lifestyle Calendar
When this city supports your activity — and when it fights you.
Kīhei
United States
Dinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Verdict
Jan: 82% viability
82Feb: 66% viability
66Mar: 67% viability
67Apr: 83% viability
83May: 89% viability
89Jun: 92% viability
92Jul: 95% viability
95Aug: 95% viability
95Sep: 96% viability
96Oct: 92% viability
92Nov: 94% viability
94Dec: 84% viability
84Cold
Friction Breakdown
Heat
Cold
Wind
Rain
Humid
Air Q.
Best months: Jan, Apr–DecChallenging: None
ComfortableModerateUncomfortable
Based on 2014–2024 hourly climate data · Updated Mar 2025Confidence: ●●●
Air Quality Profile
Annual and monthly PM2.5 levels against WHO guidelines.
Kīhei
United States
Annual Average
ExcellentWHO annual classification
3.7µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
3.43.4 µg/m³ — Excellent
3.23.2 µg/m³ — Excellent
4.24.2 µg/m³ — Excellent
4.64.6 µg/m³ — Excellent
4.34.3 µg/m³ — Excellent
4.04.0 µg/m³ — Excellent
4.04.0 µg/m³ — Excellent
2.92.9 µg/m³ — Excellent
3.83.8 µg/m³ — Excellent
4.24.2 µg/m³ — Excellent
3.13.1 µg/m³ — Excellent
2.92.9 µg/m³ — Excellent
Jan
Feb
Mar
Apr
May
Jun
3.43.4 µg/m³ — Excellent
3.23.2 µg/m³ — Excellent
4.24.2 µg/m³ — Excellent
4.64.6 µg/m³ — Excellent
4.34.3 µg/m³ — Excellent
4.04.0 µg/m³ — Excellent
Jul
Aug
Sep
Oct
Nov
Dec
4.04.0 µg/m³ — Excellent
2.92.9 µg/m³ — Excellent
3.83.8 µg/m³ — Excellent
4.24.2 µg/m³ — Excellent
3.13.1 µg/m³ — Excellent
2.92.9 µg/m³ — Excellent
Best months: Aug, Nov–DecWorst months: Apr–May, Oct
Excellent0–5 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholdsConfidence: ●●●
Sun & UV Profile
Monthly sunshine, sky clarity, and UV exposure patterns.
Kīhei
United States
Annual Summary
Sunshine
3,200hrs/yr
Clear sky
57%
Worst month
8.1hrs/day
Vit D months
12.0months
UV 8+ days
233days/yr
UV 11+ days
84days/yr
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Daily hrs
9.19.1 hrs — Sunny
9.89.8 hrs — Sunny
9.29.2 hrs — Sunny
9.69.6 hrs — Sunny
1010 hrs — Very Sunny
1111 hrs — Very Sunny
1111 hrs — Very Sunny
1010 hrs — Very Sunny
9.79.7 hrs — Sunny
9.29.2 hrs — Sunny
8.78.7 hrs — Sunny
8.88.8 hrs — Sunny
Jan
Feb
Mar
Apr
May
Jun
9.19.1 hrs — Sunny
9.89.8 hrs — Sunny
9.29.2 hrs — Sunny
9.69.6 hrs — Sunny
1010 hrs — Very Sunny
1111 hrs — Very Sunny
Jul
Aug
Sep
Oct
Nov
Dec
1111 hrs — Very Sunny
1010 hrs — Very Sunny
9.79.7 hrs — Sunny
9.29.2 hrs — Sunny
8.78.7 hrs — Sunny
8.88.8 hrs — Sunny
Best months: May–JulWorst months: Jan, Nov–Dec
SunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●